Irrigation sprinkler



FIG. 1 is a front perspective view of an irrigation sprinkler, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The dashed broken lines depict portions of the irrigation sprinkler that form no part of the claim.

The irrigation sprinkler is shown with a symbolic break in its length. The appearance of any portion of the article between the bracket forms no part of the claim.

The trademark material containing the words irrigation booster forms part of the claimed design and is owned by the inventor. 

CLAIM The ornamental design for an irrigation sprinkler, as shown and described. 